package com.example.day05;

/**
 * @author Lenovo
 */
public class Demo11 {
    public static void main(String[] args) {
//      System.out.println("hello ");
//       System.out.println("world");
//        System.out.print("hello ");
//        System.out.print("world");
//        System.out.println();
        int[] arr= {11,22,33,44,55};
        printArray(arr);


    }
//    public static void printArray(int[] arr){
//        for (int i = 0; i < arr.length; i++){
//            System.out.println(arr[i]);
//        }
//    }
public static void printArray(int[] arr){
    System.out.print("[");
        for (int i = 0; i < arr.length; i++){
            if (i == arr.length-1){
                System.out.print(arr[i]);
            }else {
                System.out.print(arr[i]+",");
            }

        }
        System.out.println("]");
    }
}
